There are 16 owner-reported air bags & restraints complaints for the 2015 GMC Terrainin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Found steering wheel airbag deployed
I have a failure occurring with the air bag system in my 2015 GMC Terrain SLE. There seems to be other air bag issues with this vehicle. This is yet another problem. I am aware that there is a technical bulletin that the manufacture has published concerning the failure I am experiencing, but there appears to be no recall. Specifically, I have a service air bag light on in the vehicle. The problem has been diagnosed to be the failure of the air bag passenger presence module. Since this is a safety feature, it seems it would warrant more than a technical bulletin.
Hit a deer causing extensive damage to the front end. The driver airbag released a smoky substance and the display read that the airbag had deployed yet it did not come out .
The contact owns a 2015 GMC Terrain. The contact stated that while driving at an undisclosed speed, the air bag warning light illuminated. The vehicle was taken to the dealer where it was diagnosed that the passenger's side air bag sensor needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 40,000.
THE SEAT BELT ALARM WAS GOING OFF IN THE FRONT PASSENGER SO BROUGHT TO DEALERSHIP AND WAS TOLD THE AIRBAG SENSOR WENT BAD AND NEEDED TO BE REPLACED. QUOTED $900 TO REPAIR AND NOT COVERED UNDER WARRANTY. IF THE SEAT BELT WAS BAD, THAT WOULD BE COVERED BUT NOT THE AIRBAG? I FEEL THIS IS A SAFETY RECALL AND SHOULD BE COVERED. IF THE AIRBAG DID NOT DEPLOY IN AN ACCIDENT, THAT WOULD BE A LAWSUIT.
I PURCHASED MY 2015 TERRAIN JUNE 30 2020. EVER SINCE I BOUGHT IT I KEEP GETTING A WARNING ON MY DASH BOARD FOR SERVICE AIRBAGS.. IT WILL COME ON AS SOON AS I TURN THE CAR ON.. IT DOESN'T HAPPEN EVERY TIME BUT AT LEAST ONCE A WEEK IF NOT MORE. I TOOK A PICTURE OF THE WARNING AND CALLED THE CAR,DEALERSHIP WWHERE I BOUGHT IT TOLD ME TO CONTACT GM THAT THIS WAS A SAFETY ISSUE WITH THE AIRBAG ALERT COMING ON.
TL* THE CONTACT OWNS A 2015 GMC TERRAIN. THE CONTACT STATED THAT WHILE HIS WIFE WAS DRIVING APPROXIMATELY 45 MPH, THE VEHICLE SUDDENLY CRASHED INTO SECOND VEHICLE CAUSING SEVERE FRONT END DAMAGE. DURING THE CRASH THE AIR BAGS DID NOT DEPLOY ALTHOUGH THE INSTRUMENTAL PANEL MESSAGE HAD INDICATED THAT THE AIR BAGS HAD DEPLOYED. THE DRIVER SUSTAINED A BRUISED CHEST WHICH DID NOT REQUIRE MEDICAL TREATMENT. A POLICE REPORT WAS TAKEN AT THE SCENE AND THE VEHICLE WAS TOWED AWAY. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE MANUFACTURER AND LOCAL DEALER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 53,000.
THE AIR BAG SERVICE LIGHTS CAME ON 10/2019 WHILE IN MOTION. I NOTICE A RECALL FOR THIS VEHICLE ON THE NHTSA WEBSITE YET THE LOCAL GM DEALER WHERE I LIVE SAYS THAT THERE ISN'T ONE FOR MY VEHICLE ACCORDING TO THE VIN.
TAKATA AIRBAG THE AIRBAG LIGHT HAS COME ON AND I SEE A PREVIOUS RECALL BUT NOW NONE THAT APPLY TO MY VEHICLE. CAN YOU ADVISE IF THIS IS SOMETHING THAT FALLS UNDER THE PRIOR RECALL?
ON THE MORNING OF 1/12/18 @ 0812 I WAS IN A FRONT END COLLISION, SO FAR THE BODY SHOP SAYS MOST LIKELY IT IS TOTALED. ONSTAR DID NOT GO OFF, ALSO THE AIRBAGS DID NOT DEPLOY. ATTACHED IS PICTURES OF MY CAR ON THE WRECKER RIGHT AFTER THE ACCIDENT. I HAD STOPPED AT A STOP SIGN, AND B/C OF THE GIANT BLIND SPOT THAT IS NOT ON ANY REVIEWS ETC. FOR THIS VEHICLE I DID NOT SEE THE MINIVAN THAT WAS HEADED WEST BOUND AND I WAS HEADED NORTH BOUND. THE ACCIDENT OCCURED ON SE 5TH AND LELIA ST. IN GUYMON OKLAHOMA. ALSO A PICTURE IS ATTACHED OF ONE OF THE INJURIES I SUSTAINED BECAUSE OF THE AIRBAGS NOT DEPLOYING AND ALSO HAD A HEAD INJURY AFTER GOING TO THE ER.
TL* THE CONTACT OWNED A 2015 GMC TERRAIN. WHILE DRIVING 55 MPH, THE CONTACT REAR ENDED ANOTHER VEHICLE THAT HAD ABRUPTLY STOPPED. THE AIR BAGS DID NOT DEPLOY. IN ADDITION, THE SAFETY FEATURE TO STOP THE VEHICLE FROM A COLLISION FAILED TO ENGAGE. A POLICE REPORT WAS FILED. THE CONTACT SUFFERED BACK PAIN AND WAS SCHEDULED TO RECEIVE MEDICAL ATTENTION. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE AND DEEMED DESTROYED. JOHN MILES CHEVROLET BUICK GMC IN CONYERS, GEORGIA WAS MADE AWARE OF THE CRASH. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND PROVIDED THE CONTACT WITH CASE NUMBER: 83433332913. THE FAILURE MILEAGE WAS APPROXIMATELY 83,000.
RECALL
FRONT PASSENGER SEAT BELT CHIME COMES ON WHEN THERE IS NOTHING ON THE FRONT SEAT OR ALMOST NOTHING ON THE SEAT. THIS HAS HAPPENED AT LEAST 1/2 DOZEN TIMES OR MORE. I CAN BE DRIVING AND ALL OF SUDDEN COMES ON. IT CAN SCARE ONE ESP 1ST TIME. YOU DON'T KNOW WHAT IS HAPPENING. I THOUGHT I BLEW A TIRE OR DOOR CAME OPEN. MY ATTENTION WAS EVERYWHERE BUT ON 65 MPH TRAFFIC ON FREEWAY. BREAKS ONE'S DRIVING CONCENTRATION. INDEPENDENT OF TEMPERATURE. OTHER PROBLEM I HAVE IS LOTS OF WIND COMES IN ON PASSENGER DOOR. IT IS NOT ALIGNED PROPERLY. GM HAS TRIED A COUPLE OF TIMES WITH NO SUCCESS. VERY ANNOYING AND HARD TO HEAR RADIO ETC.. 3RD PROBLEM IS NAVIGATION,COMMUNICATION CENTER,IT KEEPS DISAPPEARING. IT IS GIVING ME DIRECTIONS SOMEWHERE AND THEN JUST DISAPPEARS AND RESETS. IT HAS BEEN REPLACED ONCE. IT HAS GOTTEN ME STRANDED MORE THAN ONCE. I AM A SENIOR WHO RELIES ON SYSTEM. WHEN IT DISAPPEARS, I AM NOT ALWAYS SOMEWHERE THAT I CAN STOP TO COMPLETELY RESET AND REENTER ALL THE INFORMATION AGAIN. I FEEL THAT THIS IS A SAFETY ISSUE. I WAS ON HWY EVERY TIME AND MOST OF THE TIME NOT IN A REMOTE AREA BUT NOT IN AREA THAT I COULD STOP. IN CA. THERE ARE MANY AREAS YOU DO NOT WANT TO GET OFF THE FRWY AT. ALL INSTANCES ABOVE HAPPENED IN THE CITY AREAS WHILE DRIVING. SERVICE WAS DONE OCT 2015. NONE OF ISSUES RESOLVED DESPITE ATTEMPT. ALL ARE ONGOING.
IN THE EARLY MORNING OF 9-5-15 MY DAUGHTER BEGAN DRIVING HOME FROM PITTSBURGH TO DE. SHE SWERVED TO AVOID AN ANIMAL ON THE PA TURNPIKE, HIT THE JERSEY WALL ON THE RIGHT, ROLLED OVER COMPLETELY TWICE TO THE LEFT, LANDING UPRIGHT IN THE MEDIAN. LUCKILY THE SEAT BELT SAVED HER AND SHE HAD ONLY MINOR INJURIES. HOWEVER THE SIDE AIR BAGS DID NOT DEPLOY. IN FACT ONSTAR CALLED 911 BECAUSE THEIR MONITORING EQUIPMENT SHOWED THAT THE AIR BAGS HAD DEPLOYED, BUT THEY DID NOT. THE VEHICLE WAS DECLARED A TOTAL LOSS. THERE IS NO RECALL ON THIS VEHICLE FOR AIRBAG PROBLEM THOUGH I'VE HEARD THAT THERE SHOULD BE SO I WANTED TO REPORT THIS.
THE FRONT PASSENGER SEAT BELT CHIME COMES ON EVEN WHEN THERE IS NOTHING OR ALMOST NOTHING IN THE SEAT. THIS MOSTLY HAPPENS WHEN THE AMBIENT TEMPERATURE IS ABOVE 45 DEGREES FAHRENHEIT AND EITHER DURING A BRAKING EVENT OR ACCELERATION EVENT (EITHER FROM A STOP OR DURING AN OVERTAKE MENUVER). IT ALSO OCCURS WHEN THE VEHICLE SPEED GOES ABOVE 60MPH. IN ALL THESE SITUATIONS THE CHIME COMES ON AT MOST IN-OPPORTUNE TIMES WHILE THE VEHICLE IS IN MOTION STARTLING THE DRIVER CAUSING HIM/HER TO TAKE THE EYES OFF THE ROAD TO LOOK AROUND WHAT IS GOING ON WITH THE VEHICLE. THIS ISSUE HAS RESULTED IN MULTIPLE NEAR MISS OCCURRANCES WHILE I HAVE MY 15 MONTH OLD BABY IN THE VEHICLE! THE ISSUE STARTED OCCURRING IN AUGUST 2015 (ABOUT 4.5 MONTHS AFTER I GOT THE VEHICLE). THE DEALER SAYS THAT THIS IS A KNOWN PROBLEM WITH THESE VEHICLES AND THAT NOTHING CAN BE DONE TO FIX THIS. I HAVE SEEN MULTIPLE POSTS ON THE INTERNET ABOUT THIS ISSUE WITH CHEVY EQUINOX AND GMC TERRAIN.
Airbag sensor failed, and is available for inspection. GNC dealership turned off the front passenger airbags.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026